Search Results - "Ostrovskii, Valerii"

Magnetic Flux Sensor Based on Spiking Neurons with Josephson Junctions by Karimov, Timur, Ostrovskii, Valerii, Rybin, Vyacheslav, Druzhina, Olga, Kolev, Georgii, Butusov, Denis

“…Josephson junctions (JJs) are superconductor-based devices used to build highly sensitive magnetic flux sensors called superconducting quantum interference…”
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Structural and Parametric Identification of Knowm Memristors by Ostrovskii, Valerii, Fedoseev, Petr, Bobrova, Yulia, Butusov, Denis

“…This paper proposes a novel identification method for memristive devices using Knowm memristors as an example. The suggested identification method is presented…”
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Single-coil metal detector based on spiking chaotic oscillator by Karimov, Timur, Druzhina, Olga, Karimov, Artur, Tutueva, Aleksandra, Ostrovskii, Valerii, Rybin, Vyacheslav, Butusov, Denis

“…A remarkable feature of chaotic systems is high sensitivity, which makes them applicable to the construction of sensing devices. Various sensors can be…”
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Analytical Model for the Design of Axial Flux Induction Motors with Maximum Torque Density by Baranov, Georgii, Zolotarev, Alexander, Ostrovskii, Valerii, Karimov, Timur, Voznesensky, Alexander

“…This article proposes a mathematical model of an axial flux induction motor (AFIM) with one stator and one rotor. The model is based on the expression for the…”
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Adaptive Chirikov Map for Pseudo-random Number Generation in Chaos-based Stream Encryption by Tutueva, Aleksandra, Pesterev, Dmitriy, Karimov, Artur, Butusov, Denis, Ostrovskii, Valerii

“…Information security plays an important role in modern technologies. Stream encryption is one of the common tools used for secure communications. The stream…”
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New Spectral Markers for Broken Bars Diagnostics in Induction Motors by Baranov, Georgii D., Nepomuceno, Erivelton G., Vaganov, Michail A., Ostrovskii, Valerii Y., Butusov, Denis N.

“…The paper discusses the spectral markers of fault rotor bars in induction motor current signature analysis (MCSA). The results of the simulation of the…”
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Comparing the Finite -Difference Schemes in the Simulation of Shunted Josephson Junctions by Ostrovskii, Valerii Y., Karimov, Artur I., Rybin, Vyacheslav G., Kopets, Ekaterina E., Butusov, Denis N.

“…The paper provides investigation of the numerical effects in finite-difference models of RLC-shunted circuit simulating Josephson junction. We study digital…”
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Study of two-memcapacitor circuit model with semi-explicit ODE solver by Butusov, Denis N., Ostrovskii, Valerli Y., Karimov, Artur I., Belkin, Dmitriy A.

“…This article discusses software tools for studying non-linear dynamical systems. For a detailed analysis of the behavior of chaotic systems stepsize-parameter…”
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Signal Pre-distortion for Vibration Table Frequency Response Compensation by Vatnik, Valerii M., Karimov, Timur I., Solnitsev, Remir I., Ostrovskii, Valerii Y., Kulagin, Maksim V.

“…One of the problems in vibration testing is the distortion of the test signal amplitude and spectrum when it is converted to vibration on the test bench. A…”
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Inducing multistability in discrete chaotic systems using numerical integration with variable symmetry by Ostrovskii, Valerii Yu, Rybin, Vyacheslav G., Karimov, Artur I., Butusov, Denis N.

“…Multistability is an inherent property of many nonlinear dynamical systems. However, finding exact conditions where a certain nonlinear system is multistable,…”
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Control of Switching the Dynamical Modes of a Memristor Based Chaotic Circuit by Ostrovskii, Valerii Y., Zubarev, Alexander V., Rybin, Vyacheslav G., Karimov, Timur I.

“…In this work, we consider complex dynamical phenomena in a modified Chua's circuit with a memristive element, we conduct a number of experiments to control its…”
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Phase Bifurcation Analysis of Nonlinear Dynamical Systems by Ostrovskii, Valerii Y., Tutueva, Aleksandra V., Andreev, Valery S., Rybin, Vyacheslav G.

“…In this paper, we introduce a tool for analysis of nonlinear dynamical systems, which we call as phase bifurcation diagrams. This type of diagrams is based on…”
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The Study on Multiparametric Sensitivity of Chaotic Oscillators by Karimov, Timur I., Druzhina, Olga S., Ostrovskii, Valerii Y., Karimov, Artur I., Butusov, Denis N.

“…Chaotic oscillators are known for their multiparametric sensitivity meaning their different responses to different impacts. In this paper, we explore the…”
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Estimating the Autonomy Range of the Battery-Powered Small Unmanned Surface Vehicle by Rybin, Vyacheslav G., Kolev, Georgii Y., Karimov, Timur I., Ostrovskii, Valerii Y., Druzhina, Olga S., Sigaeva, Maria S.

“…Nowadays small unmanned surface vehicles (USV) can be assembled from low-cost components and provide cheap, easy-to-operate means for water cargo, bathymetry,…”
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Temperature as a Chaotic Circuit Bifurcation Parameter by Ostrovskii, Valerii Y., Nazare, Thalita E., Martins, Samir A. M., Nepomuceno, Erivelton G.

“…The number of researches aimed at understanding the chaotic behavior of nonlinear dynamical systems has grown considerably in recent years. The development of…”
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Memristor-Based Chaotic Circuits for Inductive Sensing by Timur Karimov, Olga Druzhina, Valerii Ostrovskii, Denis Butusov, Aleksandra Tutueva

“…In the current study, we investigate the possibility of constructing sensors based on chaotic circuits with memristors. The study involves different memristor…”
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Introducing Chaos and Chaos Based Encryption Applications to University Students - Case Report of a Seminar by Moysis, Lazaros, Butusov, Denis N., Tutueva, Aleksandra, Ostrovskii, Valerii, Kafetzis, Ioannis, Volos, Christos

“…During the fall semester of 2021-2022 academic year, a seminar series on 'Chaotic Cryptography' was delivered at the Department of Computer Aided Design (CAD),…”
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Bursting Memristor Neuron Response to Capacitance Variation by Karimov, Timur, Ostrovskii, Valerii, Karimov, Artur, Druzhina, Olga, Eroshenko, Stanislav

“…Memristor-based neuromorphic computation is an evolving paradigm suitable for creating compact and energy-efficient devices. In this paper, we explore the…”
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Continuation Analysis of Memristor-Based Modified Chua's Circuit by Ostrovskii, Valerii Y., Tutueva, Aleksandra V., Rybin, Vyacheslav G., Karimov, Artur I., Butusov, Denis N.

“…Multistability in chaotic systems is a recently emerged topic in nonlinear dynamics. One of powerful tools for studying it is continuation bifurcation…”
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Numerical analysis of memristor-based circuits with semi-implicit methods by Butusov, Denis N., Ostrovskii, Valerii Y., Pesterev, Dmitrii O.

“…This paper discusses the problems and techniques of numerical integration methods applied to the computer simulation of memristor-based chaotic circuits. The…”
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